Section XV — Base metals and articles of base metal
HS code
73051210
Over 20 cm diameter
Common commodities
Large ERW oil transport line pipeNon-LSAW longitudinally welded gas pipeline over 20cmExtra large diameter non-LSAW oil transit pipeGas transmission line pipe with external over 20cm (non-LSAW)Oil transport line pipe exceeding 20cm diameter (non-LSAW)Non-LSAW large diameter gas pipeline for transportLarge non-LSAW oil transport line over 20cmGas transmission line with external diameter over 20cm (excluding LSAW)Oil transit pipe with external diameter over 20cm (non-LSAW)Non-LSAW large gas pipeline exceeding 20 cm in diameter